65372454

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1061}}^1$

素因数の和:1242

約数の個数: 64

約数和(自身を含む): 167201280

約数和(自身を除く): 101828826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 163, 189, 326, 378, 489, 978, 1061, 1141, 1467, 2122, 2282, 2934, 3183, 3423, 4401, 6366, 6846, 7427, 8802, 9549, 10269, 14854, 19098, 20538, 22281, 28647, 30807, 44562, 57294, 61614, 66843, 133686, 172943, 200529, 345886, 401058, 518829, 1037658, 1210601, 1556487, 2421202, 3112974, 3631803, 4669461, 7263606, 9338922, 10895409, 21790818, 32686227, 65372454]

約数ペア:

[(1, 65372454), (2, 32686227), (3, 21790818), (6, 10895409), (7, 9338922), (9, 7263606), (14, 4669461), (18, 3631803), (21, 3112974), (27, 2421202), (42, 1556487), (54, 1210601), (63, 1037658), (126, 518829), (163, 401058), (189, 345886), (326, 200529), (378, 172943), (489, 133686), (978, 66843), (1061, 61614), (1141, 57294), (1467, 44562), (2122, 30807), (2282, 28647), (2934, 22281), (3183, 20538), (3423, 19098), (4401, 14854), (6366, 10269), (6846, 9549), (7427, 8802)]